DE3002711A1 - Kontinuierliche polymerisation von chloropren - Google Patents
Kontinuierliche polymerisation von chloroprenInfo
- Publication number
- DE3002711A1 DE3002711A1 DE19803002711 DE3002711A DE3002711A1 DE 3002711 A1 DE3002711 A1 DE 3002711A1 DE 19803002711 DE19803002711 DE 19803002711 DE 3002711 A DE3002711 A DE 3002711A DE 3002711 A1 DE3002711 A1 DE 3002711A1
- Authority
- DE
- Germany
- Prior art keywords
- weight
- parts
- polymerization
- monomer
- chloroprene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000006116 polymerization reaction Methods 0.000 title claims description 51
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 title claims description 24
- 229920000642 polymer Polymers 0.000 claims description 40
- 239000000178 monomer Substances 0.000 claims description 28
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 27
- 239000003995 emulsifying agent Substances 0.000 claims description 26
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 25
- 229920000126 latex Polymers 0.000 claims description 25
- 239000004816 latex Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000000839 emulsion Substances 0.000 claims description 11
- 239000007859 condensation product Substances 0.000 claims description 9
- BTXXTMOWISPQSJ-UHFFFAOYSA-N 4,4,4-trifluorobutan-2-one Chemical compound CC(=O)CC(F)(F)F BTXXTMOWISPQSJ-UHFFFAOYSA-N 0.000 claims description 8
- BQACOLQNOUYJCE-FYZZASKESA-N Abietic acid Natural products CC(C)C1=CC2=CC[C@]3(C)[C@](C)(CCC[C@@]3(C)C(=O)O)[C@H]2CC1 BQACOLQNOUYJCE-FYZZASKESA-N 0.000 claims description 8
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 8
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 claims description 8
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 150000002500 ions Chemical class 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000003999 initiator Substances 0.000 claims description 3
- 230000000379 polymerizing effect Effects 0.000 claims description 3
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 claims description 3
- 229910001414 potassium ion Inorganic materials 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 2
- 150000001447 alkali salts Chemical class 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 23
- 238000006243 chemical reaction Methods 0.000 description 18
- 239000012190 activator Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 239000008346 aqueous phase Substances 0.000 description 9
- 238000013459 approach Methods 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 8
- 235000011121 sodium hydroxide Nutrition 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 239000012071 phase Substances 0.000 description 7
- 238000001556 precipitation Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 238000004073 vulcanization Methods 0.000 description 6
- WJFKNYWRSNBZNX-UHFFFAOYSA-N 10H-phenothiazine Chemical compound C1=CC=C2NC3=CC=CC=C3SC2=C1 WJFKNYWRSNBZNX-UHFFFAOYSA-N 0.000 description 5
- 235000014113 dietary fatty acids Nutrition 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 239000000194 fatty acid Substances 0.000 description 5
- 229930195729 fatty acid Natural products 0.000 description 5
- 150000004665 fatty acids Chemical class 0.000 description 5
- 229950000688 phenothiazine Drugs 0.000 description 5
- 235000011118 potassium hydroxide Nutrition 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- LIFLRQVHKGGNSG-UHFFFAOYSA-N 2,3-dichlorobuta-1,3-diene Chemical compound ClC(=C)C(Cl)=C LIFLRQVHKGGNSG-UHFFFAOYSA-N 0.000 description 4
- NYYSPVRERVXMLJ-UHFFFAOYSA-N 4,4-difluorocyclohexan-1-one Chemical compound FC1(F)CCC(=O)CC1 NYYSPVRERVXMLJ-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- -1 diene compounds Chemical class 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 159000000000 sodium salts Chemical class 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 description 3
- 159000000001 potassium salts Chemical class 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 238000001256 steam distillation Methods 0.000 description 3
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 241000482268 Zea mays subsp. mays Species 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- HUCVOHYBFXVBRW-UHFFFAOYSA-M caesium hydroxide Chemical compound [OH-].[Cs+] HUCVOHYBFXVBRW-UHFFFAOYSA-M 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000029142 excretion Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002763 monocarboxylic acids Chemical class 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- PCPYTNCQOSFKGG-ONEGZZNKSA-N (1e)-1-chlorobuta-1,3-diene Chemical compound Cl\C=C\C=C PCPYTNCQOSFKGG-ONEGZZNKSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241001441571 Hiodontidae Species 0.000 description 1
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 229910052936 alkali metal sulfate Inorganic materials 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 238000005844 autocatalytic reaction Methods 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- SFLMUHDGSQZDOW-FAOXUISGSA-N coniferin Chemical compound COC1=CC(\C=C\CO)=CC=C1O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 SFLMUHDGSQZDOW-FAOXUISGSA-N 0.000 description 1
- SFLMUHDGSQZDOW-IBEHDNSVSA-N coniferoside Natural products COC1=CC(C=CCO)=CC=C1O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 SFLMUHDGSQZDOW-IBEHDNSVSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 150000002019 disulfides Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene-acid Natural products C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical class C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 1
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F36/14—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen
- C08F36/16—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen
- C08F36/18—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen containing chlorine
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803002711 DE3002711A1 (de) | 1980-01-25 | 1980-01-25 | Kontinuierliche polymerisation von chloropren |
| EP80106410A EP0032977B1 (de) | 1980-01-25 | 1980-10-21 | Kontinuierliche Polymerisation von Chloropren |
| DE8080106410T DE3069772D1 (en) | 1980-01-25 | 1980-10-21 | Continuous polymerization of chloroprene |
| CA000363724A CA1193047A (en) | 1980-01-25 | 1980-10-31 | Continuous polymerization of chloroprene |
| JP15240480A JPS56109207A (en) | 1980-01-25 | 1980-10-31 | Manufacture of polychloroprene |
| US06/556,580 US4521576A (en) | 1980-01-25 | 1983-11-30 | Continuous polymerization of chloroprene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803002711 DE3002711A1 (de) | 1980-01-25 | 1980-01-25 | Kontinuierliche polymerisation von chloropren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3002711A1 true DE3002711A1 (de) | 1981-07-30 |
Family
ID=6092956
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803002711 Withdrawn DE3002711A1 (de) | 1980-01-25 | 1980-01-25 | Kontinuierliche polymerisation von chloropren |
| DE8080106410T Expired DE3069772D1 (en) | 1980-01-25 | 1980-10-21 | Continuous polymerization of chloroprene |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8080106410T Expired DE3069772D1 (en) | 1980-01-25 | 1980-10-21 | Continuous polymerization of chloroprene |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4521576A (enrdf_load_stackoverflow) |
| EP (1) | EP0032977B1 (enrdf_load_stackoverflow) |
| JP (1) | JPS56109207A (enrdf_load_stackoverflow) |
| CA (1) | CA1193047A (enrdf_load_stackoverflow) |
| DE (2) | DE3002711A1 (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1471076A1 (de) | 2003-04-22 | 2004-10-27 | Bayer MaterialScience AG | Wässrige Klebstoff-Dispersionen |
| WO2010105805A1 (de) | 2009-03-17 | 2010-09-23 | Bayer Materialscience Ag | Verfahren zur herstellung von polymerfeststoffen |
| EP3825375A1 (de) | 2019-11-20 | 2021-05-26 | Covestro Deutschland AG | Nassverklebung von lagerstabilen 1k-sprühklebstoffen auf basis polychloropren |
| EP4137540A1 (de) | 2021-08-16 | 2023-02-22 | Covestro Deutschland AG | Nassverklebung von lagerstabilen sprühklebstoffen auf basis polychloropren |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3605334A1 (de) * | 1986-02-19 | 1987-08-20 | Bayer Ag | Chloropren-polymerisation |
| US7205986B2 (en) * | 2002-12-18 | 2007-04-17 | Semiconductor Energy Laboratory Co., Ltd. | Image display device and testing method of the same |
| RU2006112556A (ru) * | 2003-09-18 | 2007-11-10 | Байер МатириальСайенс АГ (DE) | Водные дисперсии клеев |
| CN100415781C (zh) * | 2004-10-14 | 2008-09-03 | 兰爱克谢斯德国有限责任公司 | 含水的粘合剂分散体 |
| DE102008009390A1 (de) | 2007-08-24 | 2009-02-26 | Bayer Materialscience Ag | Niedrigviskose wässrige Klebstoff-Polymer-Dispersionen |
| WO2012175553A1 (en) | 2011-06-21 | 2012-12-27 | Bayer Intellectual Property Gmbh | Method of concentrating an aqueous dispersion comprising organic polymer particles and silicon dioxide particles |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2831842A (en) * | 1953-09-23 | 1958-04-22 | Du Pont | Emulsion polymerization process |
| US3651038A (en) * | 1969-09-30 | 1972-03-21 | Du Pont | Process for preparing high-solids chloroprene polymer latex |
| DE2008674A1 (de) * | 1969-09-30 | 1971-05-06 | Du Pont | Verfahren zur Herstellung feststoff reicher Chloropren Polymerlatices |
| US3651037A (en) * | 1969-09-30 | 1972-03-21 | Du Pont | Process for preparing high-solids chloroprene polymer latex |
| DE2156452C2 (de) * | 1971-11-13 | 1981-09-17 | Bayer Ag, 5090 Leverkusen | Verfahren zur Polymerisation von Chloropren zu einem benzollöslichen Chloroprenpolymeren und Mischung aus dem benzollöslichen Polymeren mit einem benzolunlöslichen Chloroprenpolymeren |
| JPS4921103A (enrdf_load_stackoverflow) * | 1972-06-15 | 1974-02-25 | ||
| CA1021482A (en) * | 1972-11-09 | 1977-11-22 | Kenneth D. Fitzgerald | High solids chloroprene polymer latex |
| US3890261A (en) * | 1972-11-09 | 1975-06-17 | Petro Tex Chem Corp | High solids chloroprene polymer latex |
| US4064337A (en) * | 1972-12-11 | 1977-12-20 | Phillips Petroleum Company | Mixing of organosulfur molecular weight modifier with emulsifier for emulsion polymerization systems |
| US3981854A (en) * | 1975-06-02 | 1976-09-21 | E. I. Du Pont De Nemours & Company | Chloroprene polymer isolation |
| DE2527396A1 (de) * | 1975-06-19 | 1976-12-30 | Bayer Ag | Verfahren zur herstellung verduennter polychloroprenlatices |
| US4245072A (en) * | 1979-03-06 | 1981-01-13 | Phillips Petroleum Company | Emulsion polymerization process utilizing a highly dispersed organosulfur molecular weight modifier |
-
1980
- 1980-01-25 DE DE19803002711 patent/DE3002711A1/de not_active Withdrawn
- 1980-10-21 DE DE8080106410T patent/DE3069772D1/de not_active Expired
- 1980-10-21 EP EP80106410A patent/EP0032977B1/de not_active Expired
- 1980-10-31 CA CA000363724A patent/CA1193047A/en not_active Expired
- 1980-10-31 JP JP15240480A patent/JPS56109207A/ja active Granted
-
1983
- 1983-11-30 US US06/556,580 patent/US4521576A/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1471076A1 (de) | 2003-04-22 | 2004-10-27 | Bayer MaterialScience AG | Wässrige Klebstoff-Dispersionen |
| WO2010105805A1 (de) | 2009-03-17 | 2010-09-23 | Bayer Materialscience Ag | Verfahren zur herstellung von polymerfeststoffen |
| EP3825375A1 (de) | 2019-11-20 | 2021-05-26 | Covestro Deutschland AG | Nassverklebung von lagerstabilen 1k-sprühklebstoffen auf basis polychloropren |
| WO2021099234A1 (de) | 2019-11-20 | 2021-05-27 | Covestro Intellectual Property Gmbh & Co. Kg | Nassverklebung von lagerstabilen 1k-sprühklebstoffen auf basis polychloropren |
| EP4137540A1 (de) | 2021-08-16 | 2023-02-22 | Covestro Deutschland AG | Nassverklebung von lagerstabilen sprühklebstoffen auf basis polychloropren |
| WO2023020946A1 (de) | 2021-08-16 | 2023-02-23 | Covestro Deutschland Ag | Nassverklebung von lagerstabilen sprühklebstoffen auf basis polychloropren |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0032977A1 (de) | 1981-08-05 |
| DE3069772D1 (en) | 1985-01-17 |
| JPS56109207A (en) | 1981-08-29 |
| JPH0247483B2 (enrdf_load_stackoverflow) | 1990-10-19 |
| US4521576A (en) | 1985-06-04 |
| EP0032977B1 (de) | 1984-12-05 |
| CA1193047A (en) | 1985-09-03 |
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